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(split from Astrognome)Added SWE-Glib sources, which currently wraps Swiss Ephemeris function calls

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This commit is contained in:
Gergely Polonkai
2013-09-01 13:52:18 +02:00
commit ee60b67eec
11 changed files with 1153 additions and 0 deletions
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74
src/swe-glib.c Normal file
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#include <glib.h>
#define GETTEXT_PACKAGE "swe-glib"
#include <glib/gi18n-lib.h>
#include "../../swe/src/swephexp.h"
#include "swe-glib.h"
gboolean gswe_initialized = FALSE;
gchar *gswe_ephe_path = NULL;
GHashTable *gswe_planet_info_table;
GArray *gswe_morrison_stephenson_deltat = NULL;
#define ADD_PLANET(ht, v, i, n, o, dom1, dom2, exi1, exi2, exa, fal) (v) = g_new0(GswePlanetInfo, 1); \
(v)->planet = (i); \
(v)->orb = (o); \
(v)->name = g_strdup(n); \
(v)->domicile_sign_1 = (dom1); \
(v)->domicile_sign_2 = (dom2); \
(v)->exile_sign_1 = (exi1); \
(v)->exile_sign_2 = (exi2); \
(v)->exalted_sign = (exa); \
(v)->fall_sign = (fal); \
g_hash_table_replace((ht), GINT_TO_POINTER(i), (v));
void
gswe_free_planet_info(gpointer planet_info)
{
g_free(((GswePlanetInfo *)planet_info)->name);
g_free(planet_info);
}
/**
* gswe_init:
* @sweph_path: the file system path to the Swiss Ephemeris data files
*
* Initializes the SWE-GLib library. It must be called before any calculations
* are made.
*/
void
gswe_init(gchar *sweph_path)
{
GswePlanetInfo *planet_info;
bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);
bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8");
gswe_planet_info_table = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, gswe_free_planet_info);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_SUN, _("Sun"), 13.0, GSWE_SIGN_LEO, GSWE_SIGN_NONE, GSWE_SIGN_AQUARIUS, GSWE_SIGN_NONE, GSWE_SIGN_ARIES, GSWE_SIGN_LIBRA);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MOON, _("Moon"), 9.0, GSWE_SIGN_CANCER, GSWE_SIGN_NONE, GSWE_SIGN_CAPRICORN, GSWE_SIGN_NONE, GSWE_SIGN_TAURUS, GSWE_SIGN_SCORPIO);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MERCURY, _("Mercury"), 7.0, GSWE_SIGN_GEMINI, GSWE_SIGN_VIRGO, GSWE_SIGN_SAGITTARIUS, GSWE_SIGN_PISCES, GSWE_SIGN_VIRGO, GSWE_SIGN_PISCES);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_VENUS, _("Venus"), 7.0, GSWE_SIGN_TAURUS, GSWE_SIGN_LIBRA, GSWE_SIGN_SCORPIO, GSWE_SIGN_ARIES, GSWE_SIGN_PISCES, GSWE_SIGN_VIRGO);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MARS, _("Mars"), 7.0, GSWE_SIGN_ARIES, GSWE_SIGN_SCORPIO, GSWE_SIGN_LIBRA, GSWE_SIGN_TAURUS, GSWE_SIGN_CAPRICORN, GSWE_SIGN_CANCER);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_JUPITER, _("Jupiter"), 9.0, GSWE_SIGN_SAGITTARIUS, GSWE_SIGN_PISCES, GSWE_SIGN_GEMINI, GSWE_SIGN_VIRGO, GSWE_SIGN_CANCER, GSWE_SIGN_CAPRICORN);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_SATURN, _("Saturn"), 7.0, GSWE_SIGN_CAPRICORN, GSWE_SIGN_AQUARIUS, GSWE_SIGN_CANCER, GSWE_SIGN_LEO, GSWE_SIGN_LIBRA, GSWE_SIGN_ARIES);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_URANUS, _("Uranus"), 5.0, GSWE_SIGN_AQUARIUS, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_NEPTUNE, _("Neptune"), 5.0, GSWE_SIGN_PISCES, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_PLUTO, _("Pluto"), 3.0, GSWE_SIGN_SCORPIO, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_CHIRON, _("Chiron"), 2.0, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_CERES, _("Ceres"), 2.0, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_PALLAS, _("Pallas"), 2.0, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_JUNO, _("Juno"), 2.0, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_VESTA, _("Vesta"), 2.0, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MOON_NODE, _("Ascending Moon Node"), 2.0, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MOON_APOGEE, _("Dark Moon"), 2.0, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_ASCENDENT, _("Ascendent"), 9.0, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_MC, _("Midheaven"), 5.0, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
ADD_PLANET(gswe_planet_info_table, planet_info, GSWE_PLANET_VERTEX, _("Vertex"), 2.0, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE, GSWE_SIGN_NONE);
gswe_ephe_path = g_strdup(sweph_path);
swe_set_ephe_path(sweph_path);
gswe_initialized = TRUE;
}